Product details of 3 String 11.1V 12V 12.6V Protection Board Has Overcharge and Short Circuit Function 10A Current Limit & 1S 3.7V 3A 18650 Lithium Li-Ion BMS Charger Protection Board

• 2x lithium battery protection board: 1* Blue/green random & 1* greenMassager battery pack, LED light standby power supply, 12V electronic products, solar street lamp battery pack, monitor backup power supply, and other products. Note: 3A current discharge products above, the battery discharge rate to 3C or more. Magnification calculation formula: 1C magnification of the battery, 2000 capacity is equal to 2AH * 1 = 2A operating current.3C magnification battery, 2000 capacity equal to 2AH * 3 = 6A operating current. For some of the poor basis of electronic customers to explain: Do not put a good battery and poor battery mixed with the use of three groups of battery capacity / resistance closer to the better! (2 good battery +1 a poor battery use effect = 3 poor battery use effect).high-accuracy voltage detection circuit;terminal of the charger using high voltage device;Built-in three-stage over-current detection circuit (over-current 1, over-current 2, load short circuit);MOS transistor can control the battery charge and discharge;

2x lithium protection board: 1* Blue/green random & 1* green
Massager pack, LED light standby supply, 12V electronic products, solar street lamp pack, monitor backup supply, and other products. Note: 3A current discharge products above, the discharge rate to 3C or more. Magnification calculation formula: 1C magnification of the , 2000 capacity is equal to 2AH * 1 = 2A operating current.
3C magnification , 2000 capacity equal to 2AH * 3 = 6A operating current. For some of the poor basis of electronic customers to explain: Do not put a good and poor mixed with the use of three groups of capacity / resistance closer to the better! (2 good +1 a poor use effect = 3 poor use effect).
high-accuracy voltage detection circuit;terminal of the charger using high voltage device;Built-in three-stage over-current detection circuit (over-current 1, over-current 2, load short circuit);MOS transistor can control the charge and discharge;
color:Blue/green random ; green
In the use of the will heat is the does not apply, this situation must not be long-term use, the will soon be damaged.
Note 1: strictly according to Figure wiring 0V (B -), 3.7V (B1), 7.4V (B2), 11.1V (B +), do not deliberately short circuit!
Note 2: after the need to charge the first line, will have output.
Note 3: 3 groups of batteries in series, please ensure that the voltage of each group of batteries, if not the same, please single DU full of batteries and then used in series. Discharge test, the voltage drop Z fast that group of batteries is poor .
The lithium protection board properties:
Model: HX-3S-FL10-A overcharge voltage range: 4.25-4.35v +/- 0.05v
Size: 53 * 17 * 4.0mm Over discharge voltage range: 2.3-3.0v +/- 0.05v
Working current: 8-9A Operating temperature: -40 --- +50 Celsius
The protective plate size is 53 * 17 * 4.0mm
Material:plastic ABS/metal
The BMS is used for li-ion without balancing function
Parameter:
Over charge voltage: 4.25+/-0.05V
Over charge release voltage:4.23+/-0.05V
Over discharge voltage:2.54+/-0.1V
Maximal continuous charging current: 2A
Maximal continuous Discharging current: 2A
Over current protection: 3A
Size: L40*W4*T3mm
Package Contents: 2x lithium protection board
Only the above package content, other products are not included.
Note: different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Specifications of 3 String 11.1V 12V 12.6V Protection Board Has Overcharge and Short Circuit Function 10A Current Limit & 1S 3.7V 3A 18650 Lithium Li-Ion BMS Charger Protection Board

• Model

  battery protection board

What’s in the box

2x lithium battery protection board